Reassembly & Installation
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install pump gears into pump body with marked gear teeth indexed. Reassemble remaining components in reverse order of disassembly.
- Install pump and extension shaft on engine, ensuring slot on top of extension shaft engages with drive tang on end of pump drive or vacuum pump. Tighten mounting bolt to specification. See TORQUE SPECIFICATIONS . Install oil pan.